Muscle actions- lower extremity, ankle Flashcards
(21 cards)
what movements is the ankle joint responsible for?
plantarflexion
dorsiflexion
inversion
eversion
what muscles (4) produce ankle joint dorsiflexion?
tibialis anterior
extensor hallucis longus
extensor digitorum longus
fibularis tertius
what muscles (7) produce ankle joint plantarflexion?
tibialis posterior
gastrocnemius
soleus
fibularis longus
fibularis brevis
flexor hallucis
plantaris
what muscles (3) produce ankle joint eversion?
fibularis longus
fibularis brevis
fibularis tertius
what muscles (3) produce ankle joint inversion?
tibialis posterior
tibialis anterior
flexor digitorum longus
what ankle joint muscle actions is the tibialis posterior muscle responsible for producing?
PF
inversion
what ankle joint muscle actions is the tibialis anterior muscle responsible for producing?
DF
inversion
what ankle joint muscle actions is the fibularis longus muscle responsible for producing?
PF
eversion
what ankle joint muscle actions is the fibularis brevis muscle responsible for producing?
PF
eversion
what ankle joint muscle actions is the fibularis tertius muscle responsible for producing?
DF
eversion
what ankle joint muscle actions is the gastrocnemius muscle responsible for producing?
PF
what ankle joint muscle actions is the soleus muscle responsible for producing?
PF
what ankle joint muscle actions is the plantaris muscle responsible for producing?
PF
what ankle joint muscle actions is the flexor hallucis muscle responsible for producing?
PF
what ankle joint muscle actions is the extensor hallucis longus muscle responsible for producing?
DF
what ankle joint muscle actions is the extensor digitorum longus muscle responsible for producing?
DF
what ankle joint muscle actions is the flexor digitorum longus muscle responsible for producing?
inversion
what muscle is responsible for producing ankle joint PF and inversion?
tibialis posterior
what muscle is responsible for producing ankle joint DF and inversion?
tibialis anterior
what muscles are responsible for producing ankle joint PF and eversion?
fibularis longus
fibularis brevis
what muscle is responsible for producing ankle joint DF and eversion?
fibularis tertius